Evidence map›Paper›PMID 23559012›Full record

ArticleCell death & disease2013

FK506 binding protein 51 positively regulates melanoma stemness and metastatic potential.

S Romano, S Staibano, A Greco, A Brunetti, G Nappo, G Ilardi, R Martinelli, A Sorrentino, A Di Pace, M Mascolo and 4 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
4.9field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 67 citations in OpenAlex.

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  8. FKBP51 Affects TNF-Related Apoptosis Inducing Ligand Response in Melanoma.Frontiers in cell and developmental biology · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors at 6 institutions in 1 country.

S RomanoDepartment of Molecular Medicine and Medical Biotechnologies, Federico II University, Naples, Italy.
S Staibano
A Greco
A Brunetti
G Nappo
G Ilardi
R Martinelli
A Sorrentino
A Di Pace
M Mascolo
R Bisogni
M Scalvenzi
B Alfano
M F Romano
Federico II University Hospital · ITCeinge Biotecnologie Avanzate (Italy) · ITUniversity of Naples Federico II · ITInstitute of Biostructure and Bioimaging · ITTecnologie Avanzate (Italy) · ITUniversity of Salerno · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melanoma is the most aggressive skin cancer; there is no cure in advanced stages. Identifying molecular participants in melanoma progression may provide useful diagnostic and therapeutic tools. FK506 binding protein 51 (FKBP51), an immunophilin with a relevant role in developmental stages, is highly expressed in melanoma and correlates with aggressiveness and therapy resistance. We hypothesized a role for FKBP51 in melanoma invasive behaviour. FKBP51 promoted activation of epithelial-to-mesenchymal transition (EMT) genes and improved melanoma cell migration and invasion. In addition, FKBP51 induced some melanoma stem cell (MCSC) genes. Purified MCSCs expressed high EMT genes levels, suggesting that genetic programs of EMT and MCSCs overlap. Immunohistochemistry of samples from patients showed intense FKBP51 nuclear signal and cytoplasmic positivity for the stem cell marker nestin in extravasating melanoma cells and metastatic brains. In addition, FKBP51 targeting by small interfering RNA (siRNA) prevented the massive metastatic substitution of liver and lung in a mouse model of experimental metastasis. The present study provides evidence that the genetic programs of cancer stemness and invasiveness overlap in melanoma, and that FKBP51 plays a pivotal role in sustaining such a program.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsBiomarkersCell Line, TumorCell MovementEpithelial-Mesenchymal TransitionHumansIntermediate Filament ProteinsMelanomaMiceNeoplasm InvasivenessNeoplasms, ExperimentalNeoplastic Stem CellsNerve Tissue ProteinsNestinRNA, Small InterferingBiomarkersIntermediate Filament ProteinsNerve Tissue ProteinsNES protein, humanNes protein, mouseNestinRNA, Small InterferingTacrolimus Binding Protein 5Tacrolimus Binding Proteins

Identifiers

PMID23559012
PMCPMC3641332
OpenAlexW2035413967

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.